Dr. Cai Wenyuan reply Ophthalmology Question - Page 9

After looking at a light source, there are black spots in vision, and next to the light source, there are rainbow-like colors. The black spots seem to pulse in sync with the heartbeat? Hello, doctor. I previously used to apply cycloplegic drops for my myopia, with a prescription ...

There are dark spots in my visual field, but I can still see? Hello, doctor! When I close my left eye and only look with my right eye, I sometimes see a dark spot that seems to appear and disappear quickly, but I can still see. However, when I close my right eye and look with my ...

Recent issues with vision in the eyes? Hello Doctor: I have several questions I would like to ask. 1. I have recently been seeing transparent floaters in my vision. There are not many, and occasionally there is a tiny black dot that is almost unnoticeable, but it disappears whe...

Eye problems I have floaters in my vision, and when I go outside, I sometimes see a phenomenon that resembles rain in my eyes. However, during an examination at a major hospital, the doctor found no holes in my retina. What could be the reason for this? Thank you for your hard wo...

The stye abscess has ruptured? Hello, doctor. Today I noticed a stye on my eyelid, and while washing my face tonight, I accidentally burst the white spot of the stye. Should I see an ophthalmologist?

After dilation, the astigmatism measurement changed from 0 to -0.5? Hello Director Tsai, I would like to ask about a routine vision examination for a 7-year-old girl. Before dilation, her astigmatism measurement was 0, but after dilation, it changed to -0.5. How should this be in...

Eye fatigue Hello Doctor, I have floaters in my vision, and recently I've been experiencing some issues with flashes of light. I've also noticed that occasionally when I blink, I see afterimages or glare. Could this be due to eye fatigue?

Solutions for Myopia in Adults Hello, Doctor. I started wearing orthokeratology lenses at the age of 16 and stopped wearing them last year when I turned 25 after getting a new pair. During the fitting for the new lenses, the ophthalmologist mentioned that orthokeratology lenses a...

Objects appear to be misaligned or not parallel? Hello, doctor. Recently, when I look at electronic devices, I often feel that the text is not aligned, but this is not as noticeable when I read printed materials. I went for a retinal examination yesterday, and the ophthalmologist...

Corneal ulcer-related issues? Hello Doctor, I would like to inquire about corneal ulcers: I started experiencing corneal ulcers about three years ago (treatment lasted about a month), and I had a second occurrence (which healed quickly). Recently, I have had a third occurrence (c...

A small white bump has developed on the inner lower eyelid? Hello, Doctor: About a week and a half ago, I felt a slight foreign body sensation when moving my eyes, but there were no obvious small protrusions on the outside of my eye. So, I pulled down my lower eyelid and found a ...

Double vision issue? I recently noticed that I have double vision, but it goes away when I squint my eyes. Is this astigmatism or a retinal issue? Note: I don't experience double vision in the morning, but it starts after using my eyes.

Pain in the corner of the eye? Pain in the corner of the right eye: Will it heal on its own?

Posterior capsule opacification Is this related to receiving the AZ vaccine? I visited an ophthalmology clinic for an eye examination on April 16, and the doctor did not mention anything at that time. After receiving the vaccine on May 17, I started to notice blurred vision. I re...

Pain in the inner corner of the eye? One night before going to bed, I suddenly felt a bit of pain in my eye, similar to the discomfort of a stye. I went to the bathroom to look in the mirror, but there was no visible issue. After returning to my room, I accidentally touched the i...

Eye issues: occasionally experiencing spots while focusing on a book? When staring at a book, I sometimes notice dots (.) and when driving, I focus on the license plate in front, for example, ABC-123, paying particular attention to the C and 1. The lines sometimes appear and some...

A bright black spot appears in the left eye? On May 3rd, I underwent an intravitreal injection for my macula. Three days later, on the afternoon of May 6th, I suddenly noticed a long, dark spot in the upper left corner of my left eye. This spot appeared briefly and then disappear...

Unilateral high myopia Hello Doctor, my daughter is 5 and a half years old. After failing the vision screening at school, I took her to an ophthalmology clinic for an eye exam, where it was found that she has -7.50 diopters of myopia and -0.75 diopters of astigmatism in her left ...

Postoperative care after retinal hole laser surgery? Hello, I am a patient with high myopia. About two days after undergoing laser surgery for a retinal tear in my right eye last Tuesday, I noticed a sensation of wavering in the corner of my eye. Is this a normal post-operative p...

Application for Visual Impairment: Optic Nerve Atrophy? My daughter will turn 11 years old this August. Since she was young, she has been diagnosed with optic nerve atrophy in her right eye, which has no light perception. During her schooling, she had to tilt her head to one side...